{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-39515", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "state": "PUBLISHED", "assignerShortName": "juniper", "dateReserved": "2024-06-25T15:12:53.238Z", "datePublished": "2024-10-09T20:00:39.888Z", "dateUpdated": "2024-10-11T15:12:59.546Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Junos OS", "vendor": "Juniper Networks", "versions": [{"lessThan": "21.4R3-S8", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThan": "22.2R3-S5", "status": "affected", "version": "22.2", "versionType": "semver"}, {"lessThan": "22.3R3-S4", "status": "affected", "version": "22.3", "versionType": "semver"}, {"lessThan": "22.4R3-S3", "status": "affected", "version": "22.4", "versionType": "semver"}, {"lessThan": "23.2R2-S2", "status": "affected", "version": "23.2", "versionType": "semver"}, {"lessThan": "23.4R2", "status": "affected", "version": "23.4", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "Junos OS Evolved", "vendor": "Juniper Networks", "versions": [{"lessThan": "21.4R3-S8-EVO", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThan": "22.2R3-S5-EVO", "status": "affected", "version": "22.2-EVO", "versionType": "semver"}, {"lessThan": "22.3R3-S4-EVO", "status": "affected", "version": "22.3-EVO", "versionType": "semver"}, {"lessThan": "22.4R3-S3-EVO", "status": "affected", "version": "22.4-EVO", "versionType": "semver"}, {"lessThan": "23.2R2-S2-EVO", "status": "affected", "version": "23.2-EVO", "versionType": "semver"}, {"lessThan": "23.4R2-EVO", "status": "affected", "version": "23.4-EVO", "versionType": "semver"}]}], "configurations": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "One of the following traceoptions configurations, either at the top level, under [logical-systems], or [routing-instances], is required to be potentially exposed to this issue:<br><br><tt>[protocols bgp traceoptions]<br>[protocols bgp group &lt;group-name&gt; traceoptions]<br>[protocols bgp group &lt;group-name&gt; neighbor &lt;address&gt; traceoptions]<br></tt>"}], "value": "One of the following traceoptions configurations, either at the top level, under [logical-systems], or [routing-instances], is required to be potentially exposed to this issue:\n\n[protocols bgp traceoptions]\n[protocols bgp group <group-name> traceoptions]\n[protocols bgp group <group-name> neighbor <address> traceoptions]"}], "credits": [{"lang": "en", "type": "finder", "value": "Juniper SIRT would like to acknowledge and thank Craig Dods from Meta\u2019s Infrastructure Security Engineering team for responsibly reporting this vulnerability."}], "datePublic": "2024-10-09T16:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.<br><br>In some cases, rpd fails to restart requiring a manual restart via the '<tt>restart routing</tt>' CLI command.<br><br>This issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.<br><br>This issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\n<p>This issue affects:</p><p>Junos OS:&nbsp;</p><ul><li>All versions before 21.4R3-S8,&nbsp;</li><li>22.2 before 22.2R3-S5,&nbsp;</li><li>22.3 before 22.3R3-S4,&nbsp;</li><li>22.4 before 22.4R3-S3,&nbsp;</li><li>23.2 before 23.2R2-S2,&nbsp;</li><li>23.4 before 23.4R2;&nbsp;</li></ul><p>Junos OS Evolved:&nbsp;</p><ul><li>All versions before 21.4R3-S8-EVO,&nbsp;</li><li>22.2-EVO before 22.2R3-S5-EVO,&nbsp;</li><li>22.3-EVO before 22.3R3-S4-EVO,&nbsp;</li><li>22.4-EVO before 22.4R3-S3-EVO,&nbsp;</li><li>23.2-EVO before 23.2R2-S2-EVO,&nbsp;</li><li>23.4-EVO before 23.4R2-EVO.</li></ul>"}], "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.\n\nIn some cases, rpd fails to restart requiring a manual restart via the 'restart routing' CLI command.\n\nThis issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n  *  All versions before 21.4R3-S8,\u00a0\n  *  22.2 before 22.2R3-S5,\u00a0\n  *  22.3 before 22.3R3-S4,\u00a0\n  *  22.4 before 22.4R3-S3,\u00a0\n  *  23.2 before 23.2R2-S2,\u00a0\n  *  23.4 before 23.4R2;\u00a0\n\n\nJunos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S8-EVO,\u00a0\n  *  22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  22.4-EVO before 22.4R3-S3-EVO,\u00a0\n  *  23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  23.4-EVO before 23.4R2-EVO."}], "exploits": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}], "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "USER", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 8.7, "baseSeverity": "HIGH", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/R:U", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1288", "description": "CWE-1288: Improper Validation of Consistency within Input", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper", "dateUpdated": "2024-10-11T15:12:59.546Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://supportportal.juniper.net/JSA88099"}, {"tags": ["related"], "url": "https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/traceoptions-edit-protocols-bgp.html"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "The following software releases have been updated to resolve this specific issue: <br>Junos OS: 21.4R3-S8, 22.2R3-S5*, 22.3R3-S4*, 22.4R3-S3, 23.2R2-S2, 23.4R2, 24.2R1, and all subsequent releases.<br>Junos OS Evolved: 21.4R3-S8-EVO, 22.2R3-S5-EVO*, 22.3R3-S4-EVO*, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO, 24.2R2-EVO, 24.4R1-EVO*, and all subsequent releases.<br><br>*Future release"}], "value": "The following software releases have been updated to resolve this specific issue: \nJunos OS: 21.4R3-S8, 22.2R3-S5*, 22.3R3-S4*, 22.4R3-S3, 23.2R2-S2, 23.4R2, 24.2R1, and all subsequent releases.\nJunos OS Evolved: 21.4R3-S8-EVO, 22.2R3-S5-EVO*, 22.3R3-S4-EVO*, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO, 24.2R2-EVO, 24.4R1-EVO*, and all subsequent releases.\n\n*Future release"}], "source": {"advisory": "JSA88099", "defect": ["1814083"], "discovery": "EXTERNAL"}, "title": "Junos OS and Junos OS Evolved: With BGP traceoptions enabled, receipt of specifically malformed BGP update causes RPD crash", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Disable BGP traceoptions if they are not being used for active troubleshooting."}], "value": "Disable BGP traceoptions if they are not being used for active troubleshooting."}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"affected": [{"vendor": "juniper", "product": "junos", "cpes": ["cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "21.4R3-S8", "versionType": "semver"}, {"version": "22.2", "status": "affected", "lessThan": "22.2R3-S5", "versionType": "semver"}, {"version": "22.3", "status": "affected", "lessThan": "22.3R3-S4", "versionType": "semver"}, {"version": "22.4", "status": "affected", "lessThan": "22.4R3-S3", "versionType": "semver"}, {"version": "23.2", "status": "affected", "lessThan": "23.2R2-S2", "versionType": "semver"}, {"version": "23.4", "status": "affected", "lessThan": "23.4R2", "versionType": "semver"}]}, {"vendor": "juniper", "product": "junos_os_evolved", "cpes": ["cpe:2.3:o:juniper:junos_os_evolved:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "21.4R3-S8", "versionType": "semver"}, {"version": "22.2", "status": "affected", "lessThan": "22.2R3-S5", "versionType": "semver"}, {"version": "22.3", "status": "affected", "lessThan": "22.3R3-S4", "versionType": "semver"}, {"version": "22.4", "status": "affected", "lessThan": "22.4R3-S3", "versionType": "semver"}, {"version": "23.2", "status": "affected", "lessThan": "23.2R2-S2", "versionType": "semver"}, {"version": "23.4", "status": "affected", "lessThan": "23.4R2", "versionType": "semver"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-09T20:55:54.146328Z", "id": "CVE-2024-39515", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-09T21:02:29.929Z"}}]}}

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"versionType": "semver"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:juniper:junos_os_evolved:*:*:*:*:*:*:*:*"], "vendor": "juniper", "product": "junos_os_evolved", "versions": [{"status": "affected", "version": "0", "lessThan": "21.4R3-S8", "versionType": "semver"}, {"status": "affected", "version": "22.2", "lessThan": "22.2R3-S5", "versionType": "semver"}, {"status": "affected", "version": "22.3", "lessThan": "22.3R3-S4", "versionType": "semver"}, {"status": "affected", "version": "22.4", "lessThan": "22.4R3-S3", "versionType": "semver"}, {"status": "affected", "version": "23.2", "lessThan": "23.2R2-S2", "versionType": "semver"}, {"status": "affected", "version": "23.4", "lessThan": "23.4R2", "versionType": "semver"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-09T21:01:53.531Z"}}], "cna": {"title": "Junos OS and Junos OS Evolved: With BGP traceoptions enabled, receipt of specifically malformed BGP update causes RPD crash", "source": {"defect": ["1814083"], "advisory": "JSA88099", "discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Juniper SIRT would like to acknowledge and thank Craig Dods from Meta\u2019s Infrastructure Security Engineering team for responsibly reporting this vulnerability."}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "USER", "baseScore": 8.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/R:U", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "LOW", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Juniper Networks", "product": "Junos OS", "versions": [{"status": "affected", "version": "0", "lessThan": "21.4R3-S8", "versionType": "semver"}, {"status": "affected", "version": "22.2", "lessThan": "22.2R3-S5", "versionType": "semver"}, {"status": "affected", "version": "22.3", "lessThan": "22.3R3-S4", "versionType": "semver"}, {"status": "affected", "version": "22.4", "lessThan": "22.4R3-S3", "versionType": "semver"}, {"status": "affected", "version": "23.2", "lessThan": "23.2R2-S2", "versionType": "semver"}, {"status": "affected", "version": "23.4", "lessThan": "23.4R2", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Juniper Networks", "product": "Junos OS Evolved", "versions": [{"status": "affected", "version": "0", "lessThan": "21.4R3-S8-EVO", "versionType": "semver"}, {"status": "affected", "version": "22.2-EVO", "lessThan": "22.2R3-S5-EVO", "versionType": "semver"}, {"status": "affected", "version": "22.3-EVO", "lessThan": "22.3R3-S4-EVO", "versionType": "semver"}, {"status": "affected", "version": "22.4-EVO", "lessThan": "22.4R3-S3-EVO", "versionType": "semver"}, {"status": "affected", "version": "23.2-EVO", "lessThan": "23.2R2-S2-EVO", "versionType": "semver"}, {"status": "affected", "version": "23.4-EVO", "lessThan": "23.4R2-EVO", "versionType": "semver"}], "defaultStatus": "unaffected"}], "exploits": [{"lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.", "supportingMedia": [{"type": "text/html", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.", "base64": false}]}], "solutions": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: \nJunos OS: 21.4R3-S8, 22.2R3-S5*, 22.3R3-S4*, 22.4R3-S3, 23.2R2-S2, 23.4R2, 24.2R1, and all subsequent releases.\nJunos OS Evolved: 21.4R3-S8-EVO, 22.2R3-S5-EVO*, 22.3R3-S4-EVO*, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO, 24.2R2-EVO, 24.4R1-EVO*, and all subsequent releases.\n\n*Future release", "supportingMedia": [{"type": "text/html", "value": "The following software releases have been updated to resolve this specific issue: <br>Junos OS: 21.4R3-S8, 22.2R3-S5*, 22.3R3-S4*, 22.4R3-S3, 23.2R2-S2, 23.4R2, 24.2R1, and all subsequent releases.<br>Junos OS Evolved: 21.4R3-S8-EVO, 22.2R3-S5-EVO*, 22.3R3-S4-EVO*, 22.4R3-S3-EVO, 23.2R2-S2-EVO, 23.4R2-EVO, 24.2R1-EVO, 24.2R2-EVO, 24.4R1-EVO*, and all subsequent releases.<br><br>*Future release", "base64": false}]}], "datePublic": "2024-10-09T16:00:00.000Z", "references": [{"url": "https://supportportal.juniper.net/JSA88099", "tags": ["vendor-advisory"]}, {"url": "https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/traceoptions-edit-protocols-bgp.html", "tags": ["related"]}], "workarounds": [{"lang": "en", "value": "Disable BGP traceoptions if they are not being used for active troubleshooting.", "supportingMedia": [{"type": "text/html", "value": "Disable BGP traceoptions if they are not being used for active troubleshooting.", "base64": false}]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.\n\nIn some cases, rpd fails to restart requiring a manual restart via the 'restart routing' CLI command.\n\nThis issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n  *  All versions before 21.4R3-S8,\u00a0\n  *  22.2 before 22.2R3-S5,\u00a0\n  *  22.3 before 22.3R3-S4,\u00a0\n  *  22.4 before 22.4R3-S3,\u00a0\n  *  23.2 before 23.2R2-S2,\u00a0\n  *  23.4 before 23.4R2;\u00a0\n\n\nJunos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S8-EVO,\u00a0\n  *  22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  22.4-EVO before 22.4R3-S3-EVO,\u00a0\n  *  23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  23.4-EVO before 23.4R2-EVO.", "supportingMedia": [{"type": "text/html", "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.<br><br>In some cases, rpd fails to restart requiring a manual restart via the '<tt>restart routing</tt>' CLI command.<br><br>This issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.<br><br>This issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\n<p>This issue affects:</p><p>Junos OS:&nbsp;</p><ul><li>All versions before 21.4R3-S8,&nbsp;</li><li>22.2 before 22.2R3-S5,&nbsp;</li><li>22.3 before 22.3R3-S4,&nbsp;</li><li>22.4 before 22.4R3-S3,&nbsp;</li><li>23.2 before 23.2R2-S2,&nbsp;</li><li>23.4 before 23.4R2;&nbsp;</li></ul><p>Junos OS Evolved:&nbsp;</p><ul><li>All versions before 21.4R3-S8-EVO,&nbsp;</li><li>22.2-EVO before 22.2R3-S5-EVO,&nbsp;</li><li>22.3-EVO before 22.3R3-S4-EVO,&nbsp;</li><li>22.4-EVO before 22.4R3-S3-EVO,&nbsp;</li><li>23.2-EVO before 23.2R2-S2-EVO,&nbsp;</li><li>23.4-EVO before 23.4R2-EVO.</li></ul>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-1288", "description": "CWE-1288: Improper Validation of Consistency within Input"}]}], "configurations": [{"lang": "en", "value": "One of the following traceoptions configurations, either at the top level, under [logical-systems], or [routing-instances], is required to be potentially exposed to this issue:\n\n[protocols bgp traceoptions]\n[protocols bgp group <group-name> traceoptions]\n[protocols bgp group <group-name> neighbor <address> traceoptions]", "supportingMedia": [{"type": "text/html", "value": "One of the following traceoptions configurations, either at the top level, under [logical-systems], or [routing-instances], is required to be potentially exposed to this issue:<br><br><tt>[protocols bgp traceoptions]<br>[protocols bgp group &lt;group-name&gt; traceoptions]<br>[protocols bgp group &lt;group-name&gt; neighbor &lt;address&gt; traceoptions]<br></tt>", "base64": false}]}], "providerMetadata": {"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper", "dateUpdated": "2024-10-11T15:12:59.546Z"}}}, "cveMetadata": {"cveId": "CVE-2024-39515", "state": "PUBLISHED", "dateUpdated": "2024-10-11T15:12:59.546Z", "dateReserved": "2024-06-25T15:12:53.238Z", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "datePublished": "2024-10-09T20:00:39.888Z", "assignerShortName": "juniper"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "An Improper Validation of Consistency within Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker sending a specifically malformed BGP packet to cause rpd to crash and restart, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition.\n\nIn some cases, rpd fails to restart requiring a manual restart via the 'restart routing' CLI command.\n\nThis issue only affects systems with BGP traceoptions enabled and \n\nrequires a BGP session to be already established.  Systems without BGP traceoptions enabled are not affected by this issue.\n\nThis issue affects iBGP and eBGP, and both IPv4 and IPv6 are affected by this vulnerability.\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n  *  All versions before 21.4R3-S8,\u00a0\n  *  22.2 before 22.2R3-S5,\u00a0\n  *  22.3 before 22.3R3-S4,\u00a0\n  *  22.4 before 22.4R3-S3,\u00a0\n  *  23.2 before 23.2R2-S2,\u00a0\n  *  23.4 before 23.4R2;\u00a0\n\n\nJunos OS Evolved:\u00a0\n\n  *  All versions before 21.4R3-S8-EVO,\u00a0\n  *  22.2-EVO before 22.2R3-S5-EVO,\u00a0\n  *  22.3-EVO before 22.3R3-S4-EVO,\u00a0\n  *  22.4-EVO before 22.4R3-S3-EVO,\u00a0\n  *  23.2-EVO before 23.2R2-S2-EVO,\u00a0\n  *  23.4-EVO before 23.4R2-EVO."}, {"lang": "es", "value": "Una vulnerabilidad de validaci\u00f3n incorrecta de la coherencia dentro de la entrada en el demonio de protocolo de enrutamiento (rpd) de Juniper Networks Junos OS y Junos OS Evolved permite que un atacante no autenticado basado en la red env\u00ede un paquete BGP espec\u00edficamente malformado para provocar que rpd se bloquee y se reinicie, lo que da como resultado una denegaci\u00f3n de servicio (DoS). La recepci\u00f3n y el procesamiento continuos de este paquete crear\u00e1n una condici\u00f3n de denegaci\u00f3n de servicio (DoS) sostenida. En algunos casos, rpd no se reinicia y requiere un reinicio manual a trav\u00e9s del comando CLI 'restart route'. Este problema solo afecta a los sistemas con opciones de rastreo BGP habilitadas y requiere que ya se haya establecido una sesi\u00f3n BGP. Los sistemas sin opciones de rastreo BGP habilitadas no se ven afectados por este problema. Este problema afecta a iBGP y eBGP, y tanto IPv4 como IPv6 se ven afectados por esta vulnerabilidad. Este problema afecta a: Junos OS: * Todas las versiones anteriores a 21.4R3-S8, * 22.2 anteriores a 22.2R3-S5, * 22.3 anteriores a 22.3R3-S4, * 22.4 anteriores a 22.4R3-S3, * 23.2 anteriores a 23.2R2-S2, * 23.4 anteriores a 23.4R2; Junos OS Evolved: * Todas las versiones anteriores a 21.4R3-S8-EVO, * 22.2-EVO anteriores a 22.2R3-S5-EVO, * 22.3-EVO anteriores a 22.3R3-S4-EVO, * 22.4-EVO anteriores a 22.4R3-S3-EVO, * 23.2-EVO anteriores a 23.2R2-S2-EVO, * 23.4-EVO anteriores a 23.4R2-EVO."}], "id": "CVE-2024-39515", "lastModified": "2024-10-10T12:51:56.987", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "sirt@juniper.net", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "automatable": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityRequirements": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "recovery": "USER", "safety": "NOT_DEFINED", "subsequentSystemAvailability": "LOW", "subsequentSystemConfidentiality": "NONE", "subsequentSystemIntegrity": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:U/V:X/RE:X/U:X", "version": "4.0", "vulnerabilityResponseEffort": "NOT_DEFINED", "vulnerableSystemAvailability": "HIGH", "vulnerableSystemConfidentiality": "NONE", "vulnerableSystemIntegrity": "NONE"}, "source": "sirt@juniper.net", "type": "Secondary"}]}, "published": "2024-10-09T20:15:08.430", "references": [{"source": "sirt@juniper.net", "url": "https://supportportal.juniper.net/JSA88099"}, {"source": "sirt@juniper.net", "url": "https://www.juniper.net/documentation/us/en/software/junos/cli-reference/topics/ref/statement/traceoptions-edit-protocols-bgp.html"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1288"}], "source": "sirt@juniper.net", "type": "Primary"}]}

{}